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authorMark Alexander <marka@cygnus>1998-08-24 21:51:33 +0000
committerMark Alexander <marka@cygnus>1998-08-24 21:51:33 +0000
commitce8f5b49f69cd6cdffc9548aa3b409876f05c2a5 (patch)
treec2b2d27e9607ed93c0f1b1c1e9caea72ca5f4f14 /gdb/sh-stub.c
parent080a50b635c8b89b09d3bf25e2e24dd9944ec54e (diff)
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* sh-stub.c (undoSStep): Improve comment.
* sparc-tdep.c (sparc_extract_struct_value_address): Simplify to use same method on both 32-bit and 64-bit machines. * sparcl-tdep.c (sparclite_check_watch_resources): Simulator doesn't support hardware breakpoints. * config/sparc/tm-sparc.h (CALL_DUMMY): Improve comments.
Diffstat (limited to 'gdb/sh-stub.c')
-rw-r--r--gdb/sh-stub.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/gdb/sh-stub.c b/gdb/sh-stub.c
index 86c3f0b..beb8708 100644
--- a/gdb/sh-stub.c
+++ b/gdb/sh-stub.c
@@ -895,13 +895,13 @@ doSStep (void)
*instrMem = SSTEP_INSTR;
}
+
+/* Undo the effect of a previous doSStep. If we single stepped,
+ restore the old instruction. */
+
void
undoSStep (void)
{
- /*
- If we single stepped,
- restore the old instruction!
-*/
if (stepped)
{ short *instrMem;
instrMem = instrBuffer.memAddr;